| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
It also fixes a compilation warning in which a uint32_t is assigned to a
void pointer.
Change-Id: I21ea42274eabe854f3b236a22aeb70b93a280541
|
|
Use dedicated FSM to handle all DTX DL related events:
- add explicit checks if DTX DL is enabled (fixes regression for non-DTX
setup introduced in 654175f33bd412671e3ef8cdd65c0689d10f278c)
- fix handling of AMR CMI for SPEECH frames
- add FSM for DTX DL
- sync with corresponding changes in OpenBSC's
- handle FACCH-related DTX ONSET events
This affects both lc15 and sysmobts and requires corresponding change in
OpenBSC (Change-Id: Idac8609faf9b5ced818fde899ccfc6ed0c42e8fd).
Change-Id: I74a0b42cb34d525b8a70d264135e82994ca70d31
|
|
When ONSET event happens (either via Marker bit or due to unmarked
talkspurt) we should first send Onset event to L1 and than send voice
data in response to the same PH-RTS.ind.
Change-Id: I2a7b89430ca49eee4a350c5f980bd6bcbc386347
|
|
If Marker bit is set than it's a talkspurt which we have to explicitly
indicate to L1 by first sending ONSET message and than actual voice
data in a separate message.
This change affect sysmobts and LC15 hw.
Change-Id: I88c41568bcb0d82699f617adc4ad192603dd1bb6
Related: OS#1750
|
|
Previously receiving SID via RTP always caused it's transmission to L1
regardless of the time which might have resulted in excess traffic. Fix
this by only saving SID data and transmitting it later on as necessary
according to 3GPP TS 26.093 A.5.1.1.
Change-Id: Ifcdc5c60d0238b704a94f6778d4e00f2b087b090
Fixes: OS#1801
|
|
Previously SID was saved explicitly by each BTS model (lc15, sysmo)
instead of relying on generic function. Fix it by using generic function
and propagating necessary parameters for it.
Change-Id: Ie545212cce5ed2b3ea3228597f18a473f5e1deb4
Fixes: OS#1800
|
|
Store last SID received over RTP and repeat is if necessary (no new SID
or SPEECH frames) according to codec-specific scheduling rules.
Related: OS#1563
Copy-paster from I4d23846a27d3dbd2a6e75e481c1efcdb2a85f305 for LC15.
Change-Id: I29acea6e8bbf426330ce52554a48afb5d2ef1679
|
|
|
|
At the time the phy link / phy instance level VTY configuration
commands are parsed, we did not yet call l1if_open() and thus
pinst->u.{lc15,sysmobts}.hdl == NULL.
PHY or PHY instance specific configuration must thus be stored inside
the phy_link or phy_instance itself, and not inside the (not yet
existing) handle.
We solve this by moving around some parameters:
* clk_use_eeprom/clk_cal/clk_src/calib_path get replicated in
phy_instance
* min_qual_{rach,norm} are moved into the generic part (which means
that osmo-bts-octphy and osmo-bts-trx should also implement them)
|
|
this is part of the copy+paste legacy from sysmobts and can be removed
as it is not used.
|
|
Due to the changes introduced by the phy_link API, it's not easy to set
the default DSP trace flags via a command line argument anymore. We now
rather introduce a persitent VTY configuration command, by which the
default DSP tracing configuration can be set (for each PHY).
The persistent trace flags are stored in the phy_instance, while the
current operational run-time flags are in fl1h->phy_instance.
|
|
This includes changes required for
* shared main() function accross all BTS models
* use of the new phy_link / phy_instance infrastructure as the basis
for true multi-TRX operation
|
|
This commit adds basic support for the Litecell 1.5. Multi-TRX is not
supported yet. Instead, multiple instances of the BTS can be launched
using command line parameter -n <HW_TRX_NR> to specify if TRX 1 or
2 must be used by the bts. Note that only TRX 1 opens a connection to
the PCU. Full support for GPRS on both TRX will come at the same time
than the multi-TRX support.
The BTS manager has been adapted to match the new hardware but otherwise
it has not been improved or changed compared to the one used on the
SuperFemto/Litecell (sysmobts).
|
